Clinical management of emerging sinonasal malignancies

Area of Science:

• Oncology
• Pathology
• Otorhinolaryngology

Background:

• Several new sinonasal malignancies are emerging, posing challenges for clinicians.
• Existing literature lacks a clinically focused review of these rare tumors.
• Accurate diagnosis and management are crucial for patient outcomes.

Purpose of the Study:

• To provide a clinically focused review of newly described sinonasal malignancies.
• To summarize presentation, histopathology, imaging, treatment, and prognosis.
• To aid oncologists in managing these challenging entities.

Main Methods:

• Literature review of emerging sinonasal malignancies.
• Focus on clinical presentation, histopathology, and imaging.
• Synthesis of current treatment strategies and prognostic data.

Main Results:

• Detailed descriptions of teratocarcinosarcoma, HPV-related multiphenotypic carcinoma, biphenotypic sinonasal sarcoma, and others.
• Highlighting distinguishing features for diagnosis.
• Summarizing management and prognosis for each entity.

Conclusions:

• Early recognition and accurate diagnosis are key for effective management.
• This review provides essential clinical guidance for rare sinonasal tumors.
• Further research is needed to optimize treatment protocols for these malignancies.